Battery Lenovo MBI3366

Name: Battery Lenovo MBI3366 MBI3366
Brand: CoreParts
SKU: 3901496
Price: 58.49 EUR
Availability: InStock

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The CoreParts MBI3366 battery is designed for Lenovo laptops, ensuring reliable power supply and longevity. With high-quality cells, it offers excellent performance and durability, making it an ideal replacement for your original battery. This battery is easy to install and compatible with various Lenovo models, providing a seamless experience for users who need a dependable power source for their devices.

Available for order: 33 pcs.

Warranty: 2 Years

SKU: 3901496

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Deliver the order:

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 1.30 kg)

Parcel couriers

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From 1.99 €

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Product information

Description

The CoreParts MBI3366 replacement laptop battery for Lenovo is a 4-cell Lithium-Ion pack that provides 31.68 Wh (14.4 V) nominal energy and 2600 mAh capacity in a compact black housing. Manufactured in China with quality control and supplied with a 12-month warranty, this battery is intended as a direct replacement to restore reliable power to compatible Lenovo laptops while helping reduce the need for full device replacement.

Advantages

This Lenovo laptop battery uses Li-Ion cells to deliver steady power and predictable discharge characteristics. It is lightweight (0.21 kg), easy to install, and comes with a 12-month warranty from CoreParts. The product is manufactured under controlled conditions to meet reliability and longevity expectations, offering a cost-efficient alternative to OEM batteries.

Suitable for (tasks / use cases)

Replacing a worn or failing battery in compatible Lenovo laptops
Extending mobile working time for basic productivity tasks (web browsing, office apps, email)
Keeping a spare battery for travel or remote use

Key specifications

Brand: CoreParts
Model / MPN: MBI3366
Battery technology: Lithium‑Ion (Li‑Ion)
Capacity: 2600 mAh
Energy: 31.68 Wh (nominal)
Voltage: 14.4 V
Cells: 4-cell
Colour: Black
Weight: 0.21 kg
EAN: 5712505337233
Warranty: 12 month(s)

How to use

Power off the laptop and disconnect the mains adapter. Remove the existing battery according to the laptop manufacturer’s instructions, then insert the CoreParts MBI3366 battery until it clicks into place. Reconnect the mains adapter and charge the battery fully before first use. Use the laptop’s battery management settings to calibrate charge reporting if necessary.

Usage recommendations

Store and use the battery at room temperature, avoid exposure to extreme heat or moisture, and follow your laptop manufacturer’s safety guidelines. Dispose of the battery according to local battery recycling regulations.

Specifications

Battery technology:: Lithium-Ion (Li-Ion)
Battery capacity:: 2600 mAh
Weight:: 0.21 kg
Product colour:: Black

All features

Harmonized System (HS) code:: 84732990

Battery

Battery technology:: Lithium-Ion (Li-Ion)
Battery capacity:: 2600 mAh
Number of battery cells:: 4
Battery voltage:: 14.8 V
Number of batteries included:: 1 pc(s)
Product colour:: Black
Certification:: CE

Technical details

Type:: Battery
Brand compatibility:: Lenovo

Weight & dimensions

Weight:: 0.21 kg
Height:: 272 mm
Width:: 35 mm
Depth:: 19 mm

Packaging data

Package weight:: 270 g
Package depth:: 103 mm
Package height:: 48 mm
Package width:: 289 mm

Other features

Country of origin:: China

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Instructions

coreparts-MBI3366-3901496.pdf

Description

Instructions

coreparts-MBI3366-3901496.pdf

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Customer questions

FAQ

How much does the Battery Lenovo MBI3366 cost, and is it available for purchase?

The price is 58.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 33 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 20.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All CoreParts products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized CoreParts service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: battery technology, battery capacity, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Battery Lenovo MBI3366?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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